32 lines
985 B
TypeScript
32 lines
985 B
TypeScript
import { describe, it, expect, vi, beforeEach } from 'vitest'
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import { render, screen, waitFor } from '@testing-library/react'
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import App from '../src/App'
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const fetchMock = vi.fn()
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beforeEach(() => {
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fetchMock.mockReset()
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vi.stubGlobal('fetch', fetchMock)
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window.history.replaceState(null, '', '/')
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})
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function json(status: number, body: unknown) {
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return new Response(JSON.stringify(body), {
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status,
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headers: { 'content-type': 'application/json' },
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})
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}
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describe('App', () => {
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it('renders the app title', async () => {
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fetchMock.mockImplementation((url: string) => {
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if (url === '/api/setup') return Promise.resolve(json(200, { needed: false }))
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if (url === '/api/me')
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return Promise.resolve(json(200, { user: { id: 1, username: 'sam', isAdmin: true } }))
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return Promise.resolve(json(404, {}))
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})
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render(<App />)
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await waitFor(() => expect(screen.getByRole('heading', { name: 'record-shop' })).toBeTruthy())
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})
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})
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